25 reactions · 17 shares | Do you need an app to simplify expressions and solve all types of equations? Explore GeoGebra CAS, one of our apps in the GeoGebra Calculator Suite. https://www.youtube.com/watch?v=-H1z8bA0WGY | GeoGebra | Facebook

21K views · 438 reactions | Put math into the real world with GeoGebra Augmented Reality! Place math objects on any surface, walk around them, and take screenshots from different angles with your iPhone or iPad: https://itunes.apple.com/app/geogebra-augmented-reality/id1276964610?mt=8 | GeoGebra | Facebook